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Posted to dev@predictionio.apache.org by "Donald Szeto (JIRA)" <ji...@apache.org> on 2016/11/01 17:57:58 UTC

[jira] [Resolved] (PIO-28) Extract logic from functions handling console commands in tools package.

     [ https://issues.apache.org/jira/browse/PIO-28?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Donald Szeto resolved PIO-28.
-----------------------------
    Resolution: Fixed

> Extract logic from functions handling console commands in tools package.
> ------------------------------------------------------------------------
>
>                 Key: PIO-28
>                 URL: https://issues.apache.org/jira/browse/PIO-28
>             Project: PredictionIO
>          Issue Type: Sub-task
>    Affects Versions: 0.10.0-incubating
>            Reporter: Marcin Ziemiński
>            Priority: Minor
>             Fix For: 0.11.0
>
>
> Currently functions used by Console.scala to handle commands are evaluated for side effects - printing logs to the user. They either return integers or units and sometimes use sys.exit(1) on failure.
> The actual logic should be extracted from them to some other place for future applications, e.g. to be used by admin server, which is not implemented yet.
> Reporting results to the client should be separated from processing application logic.



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